GeoGebra
  • Create Lesson
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2022 GeoGebra

End of the Year Question: 2019-2020

Author:
mathman628
Topic:
Algebra, Area

You have 4 rectangles, one has a length of 1 and a width of 2, the second has a length of 2 and a width of 3, and so on. If this pattern continues, what is the area of the 50th rectangle? Hint: The pattern for the nth rectangle is .

New Resources

  • Interior and Exterior Angle Sum of a Triangle
  • A2_4.01 Polynomial functions
  • Action/Consequence Parallel Lines and Angles
  • Matrix Transformations
  • Fubini's theorem: Rectangular regions

Discover Resources

  • Mental Math Game
  • Jalalal
  • Regular Pentago Construction
  • Triangle in Square
  • Visualizing complex solutions quadratics vertex form

Discover Topics

  • Parametric Curves
  • Secant Line or Secant
  • Continuity
  • Cuboid
  • Tangent Line or Tangent

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube